ex imag_part() const;
exvector get_free_indices() const;
+ /** Save (a.k.a. serialize) indexed object into archive. */
+ void archive(archive_node& n) const;
+ /** Read (a.k.a. deserialize) indexed object from archive. */
+ void read_archive(const archive_node& n, lst& syms);
protected:
ex derivative(const symbol & s) const;
ex thiscontainer(const exvector & v) const;
ex thiscontainer(std::auto_ptr<exvector> vp) const;
unsigned return_type() const;
- tinfo_t return_type_tinfo() const { return op(0).return_type_tinfo(); }
+ return_type_t return_type_tinfo() const { return op(0).return_type_tinfo(); }
ex expand(unsigned options = 0) const;
// new virtual functions which can be overridden by derived classes
protected:
ex symtree; /**< Index symmetry (tree of symmetry objects) */
};
+GINAC_DECLARE_UNARCHIVER(indexed);
class spmapkey {